decennium

[dih-sen-ee-uhm]

noun

plural

decenniums, decennia 

1. a period of ten years; a decade.

decennium

/ dɪˈsɛnɪəm, dɪˈsɛnərɪ /

noun

1. a less common word for decade

Word History and Origins

Origin of decennium¹

From Latin, dating back to 1675–85; decennial

Word History and Origins

Origin of decennium¹

C17: from Latin, from decem ten + annus year

Example Sentences

The Apple of 2010, at the end of its decennium mirabilis, had a record of hardware innovation no other electronics firm could match.

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But with intellectual matters it is totally different; they change from century to century, nay, from decennium to decennium.

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Lord Rochester is said to have been continually drunk during a whole quintennium; but such a chaplain is capable of being sober for an entire decennium.

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In England, it is true that the largest cities show during the last decennium a certain slackening in the pace of growth.

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After that three pontifical briefs were obtained, each one ad decennium, empowering them to graduate students from the courses of philosophy and theology.

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